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Padlock Patent — Combo

Patent 1120513

Inventor: Eugene Mcdonnell

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Patent # 1120513

Issue Date 1914-02-06

Inventor Eugene Mcdonnell

Type Combo

Patent Drawings

Patent 1120513 drawing 1

Patent 1120513 drawing 2

Patent Details

Patent Number	1120513
Issue Date	1914-02-06
Inventor	Eugene Mcdonnell
Patent Type	Combo
External Link	https://patents.google.com/patent/US1120513/en ↗

"McDONNELL BRO'S LOCK MFR'S CHICAGO ILL PAT DEC 8 14"

"McDONNELL BRO'S LOCK MFR'S CHICAGO ILL PAT DEC 8 14"

McDonnell Lock Manufacturers

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